Antennas from ValueTronics International, Inc.

Combilog Antenna -- AC-220

Combilog Antenna -- AC-220 -- View Larger Image
Combilog Antenna -- AC-220-Image

The AC-220 is a combilog antenna from Com-Power.


  • Wide Frequency Range (Emissions - 20 MHz to 2 GHz, Immunity - 80 MHz to 2 GHz)
  • Transmit & Receive Capabilities (emissions/immunity applications)
  • Individual Calibration Included (per ANSI C63.5 with NIST traceability)
  • Three-year Standard Warranty


The AC-220 CombiLog Antenna is suitable for use as an EMI test antenna for qualification-level regulatory compliance measurements (FCC, CE, RTCA DO-160, FDA, SAE, etc.) over the frequency range of 20 MHz to 2 GHz.

The AC-220 CombiLog is a broadband, linearly polarized hybrid antenna. Hybrid antennas are, put simply, log periodic antennas with the feed lines modified to include a set of low frequency antenna elements, commonly referred to as "bow-tie" elements. Additionally, common-mode chokes are typically installed to reduce common-mode currents lowing on the outer conductor of the coaxial feed line/receive cable. By essentially combining a log periodic and biconical antenna, a hybrid antenna can typically cover, at a minimum, the frequency range of the combined antenna types.

Similar Products
ValueTronics International, Inc.
ValueTronics International, Inc.
ValueTronics International, Inc.